// Copyright (C) Kumo inc. and its affiliates.
// Author: Jeff.li lijippy@163.com
// All rights reserved.
// This program is free software: you can redistribute it and/or modify
// it under the terms of the GNU Affero General Public License as published
// by the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// This program is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
// GNU Affero General Public License for more details.
//
// You should have received a copy of the GNU Affero General Public License
// along with this program.  If not, see <https://www.gnu.org/licenses/>.
//


#pragma once

#include <pollux/expression/cast_expr.h>
#include <pollux/functions/sparksql/specialforms/spark-cast_hooks.h>

namespace kumo::pollux::functions::sparksql {
    class SparkCastExpr : public exec::CastExpr {
    public:
        /// @param type The target type of the cast expression
        /// @param expr The expression to cast
        /// @param trackCpuUsage Whether to track CPU usage
        SparkCastExpr(
            TypePtr type,
            exec::ExprPtr &&expr,
            bool trackCpuUsage,
            bool nullOnFailure,
            std::shared_ptr<SparkCastHooks> hooks)
            : exec::CastExpr(
                type,
                std::move(expr),
                trackCpuUsage,
                nullOnFailure,
                hooks) {
        }
    };

    class SparkCastCallToSpecialForm : public exec::CastCallToSpecialForm {
    public:
        exec::ExprPtr constructSpecialForm(
            const TypePtr &type,
            std::vector<exec::ExprPtr> &&compiledChildren,
            bool trackCpuUsage,
            const core::QueryConfig &config) override;
    };

    class SparkTryCastCallToSpecialForm : public exec::TryCastCallToSpecialForm {
    public:
        exec::ExprPtr constructSpecialForm(
            const TypePtr &type,
            std::vector<exec::ExprPtr> &&compiledChildren,
            bool trackCpuUsage,
            const core::QueryConfig &config) override;
    };
} // namespace kumo::pollux::functions::sparksql
